<!DOCTYPE html>
<html>

<head>
    <title>Redoc</title>
    <meta charset="utf-8" />
    <meta name="viewport" content="width=device-width, initial-scale=1" />
    <link href="https://fonts.googleapis.com/css?family=Montserrat:300,400,700|Roboto:300,400,700" rel="stylesheet" />

    <style>
        body {
            margin: 0;
            padding: 0;
        }
    </style>
</head>

<body>
    <div id="redoc-container"></div>
    <script src="https://cdn.redoc.ly/redoc/latest/bundles/redoc.standalone.js"></script>
    <script>
        // https://redocly.com/docs/redoc/deployment/html
        Redoc.init(
            "/openapi.json",
            {},
            document.getElementById("redoc-container")
        );
    </script>
</body>

</html>